Crumbl Cosmic Brownie Cookies: A Chocolate Adventure Awaits

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As I stood in my kitchen, measuring chocolate and smiling at the memory of my childhood, I couldn’t help but think about how these Crumbl Cosmic Brownie Cookies bring a delightful twist to a classic favorite. With their rich, chocolaty flavor and colorful candy toppings, these cookies not only satisfy the sweet tooth but also evoke a sense of nostalgia. This quick and easy copycat recipe allows you to bring the iconic Little Debbie cosmic brownies to life, but in a homemade format that’s sure to impress friends and family alike. They are perfect for any occasion, whether you’re having a casual get-together or simply want to pamper yourself after a long day. Ready to indulge in this heavenly treat? Let’s dive into making these irresistible cookies!

Why are these cookies a must-try?

Decadent Chocolate Flavor: Each cookie bursts with rich chocolate goodness, reminiscent of your favorite cosmic brownies.

Quick to Make: With minimal prep time, you’ll have these delightful treats ready in no time, making them perfect for unexpected guests.

Colorful Appeal: The vibrant candy toppings not only look fantastic but also add a fun crunch that everyone will love.

Nostalgic Twist: This copycat recipe is a modern makeover of the Little Debbie classics, bringing back fond childhood memories with every bite.

Versatile Treat: Customize with different toppings or mix in your favorite nuts for a unique spin, ensuring there’s something for every palate.

Don’t forget, these cookies pair wonderfully with a glass of milk or a cup of coffee, making for the ultimate indulgence! If you’re looking for more fun baking ideas, check out my Chocolate Chips Cookies for another crowd-pleaser!

Crumbl Cosmic Brownie Cookies Ingredients

For the Cookie Dough

  • Dark chocolate brownie mix – This cookie base brings a rich chocolate flavor; feel free to substitute with your preferred brownie mix.
  • Large eggs – They bind the ingredients and add moisture; for a vegan option, use egg replacements.
  • Vegetable oil – Adds moisture for that chewy texture; melted coconut oil can be a delightful alternative.
  • All-purpose flour – Provides the necessary structure for the cookies; use a gluten-free flour blend for a gluten-free version.

For the Ganache

  • Semi-sweet chocolate melting discs – These create a luscious, smooth ganache; you can substitute with any quality chocolate for a different taste.
  • Heavy whipping cream – Essential for achieving that creamy ganache; you may use light cream, but the texture will be altered.

For the Topping

  • Chocolate teenies (or rainbow sprinkles/M&Ms) – These add the perfect touch of color and fun, mirroring the original cosmic brownies.

With these ingredients ready, you’re just a step away from baking up batch after batch of Crumbl Cosmic Brownie Cookies that will have everyone asking for seconds!

Step‑by‑Step Instructions for Crumbl Cosmic Brownie Cookies

Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This ensures that your cookies bake evenly and develop that perfect texture. As the oven heats, line a baking sheet with parchment paper or a silicone baking mat to prevent sticking, making cleanup a breeze.

Step 2: Prepare the Ganache
In a microwave-safe bowl, heat ½ cup of heavy whipping cream until it just begins to steam, about 30-45 seconds. Pour this hot cream over 1 cup of semi-sweet chocolate melting discs, then whisk until smooth. Cover the bowl and refrigerate for about 30 minutes, allowing the ganache to thicken while you prepare the cookie dough.

Step 3: Mix the Cookie Dough
In a large mixing bowl, combine one 18.3-ounce box of dark chocolate brownie mix, two large eggs, ½ cup of vegetable oil, and ½ cup of all-purpose flour. Mix these ingredients together until a thick, chocolatey dough forms. You’ll know it’s ready when the mixture pulls away from the sides of the bowl and holds together well.

Step 4: Portion and Shape Cookies
Using a 1½ tablespoon cookie scoop, portion out the dough into twelve equal balls and place them on the prepared baking sheet. Gently flatten each ball with your fingers to create a disk, ensuring to make a small indent in the center for the ganache. This helps them bake evenly and prepares them for the next layer of deliciousness.

Step 5: Bake the Cookies
Slide the baking sheet into the preheated oven and bake for 10-12 minutes. You’ll want to watch for the edges to set while the center remains soft and slightly crackled on top, which is the perfect sign that your Crumbl Cosmic Brownie Cookies are done.

Step 6: Cool and Add Toppings
Once baked, remove the cookies from the oven and let them sit on the sheet for 10-15 minutes. This cooling time allows them to firm up a bit. After cooling, use a spoon to drizzle or dollop the ganache over the cookies, then sprinkle colorful chocolate teenies (or your choice of candies) on top for that signature cosmic touch.

Step 7: Serve and Enjoy
These Crumbl Cosmic Brownie Cookies are best served warm when the ganache is still gooey and the cookies are soft. Enjoy them with a cold glass of milk or coffee for the ultimate treat experience. Don’t forget to store any leftovers in an airtight container at room temperature for up to five days; though, they likely won’t last that long!

Storage Tips for Crumbl Cosmic Brownie Cookies

Room Temperature: Store cookies in an airtight container at room temperature for up to 5 days, keeping them soft and chewy.

Fridge: If you prefer a cooler treat, refrigerate them in an airtight container for up to a week; just remember that they may lose some of their fudgy texture.

Freezer: Freeze these cookies for up to a month by placing them in a single layer in an airtight container or freezer bag. Layer parchment paper between cookies to prevent sticking.

Reheating: To enjoy a warm, gooey treat, microwave a cookie for about 10-15 seconds or heat in the oven at 300°F (150°C) for 5 minutes before indulging in your Crumbl Cosmic Brownie Cookies.

What to Serve with Crumbl Cosmic Brownie Cookies?

These delightful cookies are perfect for creating a sweet and satisfying dessert spread that everyone will adore.

  • Chilled Milk: The classic pairing that enhances the rich chocolatey flavor and gives a nostalgic feel to your treat.

  • Coffee or Espresso: A warm cup of coffee elevates the cookie experience, balancing the sweetness with robust flavors.

  • Vanilla Ice Cream: This cool, creamy addition melts into the warm cookies, creating a heavenly combination that tantalizes your taste buds.

  • Fresh Berries: Juicy strawberries or raspberries add a pop of freshness, contrasting beautifully with the decadent chocolate.

  • Chocolate Ganache Dip: For those who want to double the chocolate pleasure, serve extra ganache on the side for dipping!

  • Nutty Trail Mix: The crunchy texture and salty contrast of the nuts provide a delightful snacking experience alongside the cookies.

Indulge in these pairings to bring a delightful balance of flavors and textures to your dessert table while savoring the joyous essence of homemade sweetness.

Crumbl Cosmic Brownie Cookies Variations

Feel free to unleash your creativity and customize these cookies to your heart’s content!

  • Nutty Twist: Substitute the chocolate teenies with chopped walnuts or pecans for a delightful crunch. The extra texture complements the fudgy base beautifully.

  • Vegan Version: Replace eggs with a flaxseed or chia seed mixture and use a dairy-free chocolate for the ganache. You’ll savor a buttery richness without any animal products!

  • Gluten-Free Option: Swap all-purpose flour for a gluten-free flour blend, ensuring everyone can indulge, regardless of their dietary needs. Satisfying a diverse group never tasted so good!

  • Spicy Flavor: Incorporate a pinch of cayenne pepper into the brownie mix for a subtly spicy kick that awakens the palate. It adds a delightful surprise that transforms each bite.

  • Minty Freshness: Stir in a teaspoon of peppermint extract to the cookie dough for a refreshing flavor enhancement. The cool mint pairs perfectly with the chocolate!

  • Decadent Ganache: Try using dark chocolate for a richer ganache or mix in a splash of espresso for a mocha twist. The robust flavors will elevate your cookies to new heights!

  • Fruit Infusion: Introduce dried cherries or cranberries into the dough for added sweetness and a chewy texture. They brighten the cookie and provide a fruity balance.

Don’t forget to pair these cookies with a warm cup of coffee or enjoy them while trying out my delightful Cool Whip Cookies or our scrumptious Chocolate Chips Cookies. Happy baking!

Make Ahead Options

These Crumbl Cosmic Brownie Cookies are ideal for busy home cooks looking to save time without sacrificing flavor! You can prepare the cookie dough up to 3 days in advance and store it in an airtight container in the refrigerator. Simply mix your brownie mix, eggs, oil, and flour, then scoop the dough into balls and refrigerate. The ganache can also be made up to 24 hours ahead; just cover it tightly and keep it in the fridge. When you’re ready to bake, allow the dough to sit at room temperature for about 15 minutes before baking for the best texture. You’ll enjoy the same rich, chocolatey goodness with minimal effort on the day of serving!

Expert Tips for Crumbl Cosmic Brownie Cookies

  • Perfect Shape: Reshape cookies right after baking while they’re warm. This helps achieve that iconic Crumbl cookie look.

  • Fudgy Delight: For an ultra-fudgy texture, slight underbaking is key. They continue to set as they cool, so be cautious not to overbake.

  • Even Baking: Opt for silicone baking mats instead of parchment for even heat distribution and easy removal of your cosmic brownie cookies.

  • Milky Way Ganache: Ensure the heavy cream is hot enough before mixing with chocolate discs. This ensures a smooth, glossy ganache.

  • Customize Toppings: Feel free to substitute chocolate teenies with your favorite nuts or other candies. Each variation brings a unique twist to this classic recipe!

Crumbl Cosmic Brownie Cookies Recipe FAQs

How do I select the right brownie mix for these cookies?
Absolutely! When choosing your brownie mix, look for one with high-quality cocoa content for a richer flavor. Brands that specify “fudge” or “dark chocolate” usually work best, mimicking that decadent taste of the original cosmic brownies. Check for any on-sale or discounted mixes to save a bit too!

How should I store these cookies?
For optimal freshness, store your Crumbl Cosmic Brownie Cookies in an airtight container at room temperature for up to 5 days. Keeping them sealed will help maintain their chewy texture. If you want to keep them longer, placing them in the fridge is also an option, but they might not remain as fudgy.

Can I freeze Crumbl Cosmic Brownie Cookies?
Yes, of course! To freeze these delightful cookies, allow them to cool completely, then place them in a single layer in an airtight container or a freezer bag. For added protection against sticking, layer parchment paper between cookies. They will stay fresh in the freezer for up to a month. When you’re ready to indulge, simply thaw at room temperature or microwave for a few seconds.

What if my ganache isn’t thickening?
If your ganache is too thin, don’t worry! This can happen if the cream didn’t heat enough or the chocolate didn’t melt thoroughly. I recommend putting the bowl back in the fridge for another 10-15 minutes to cool down, or you can gently reheat it in the microwave in 10-second intervals, stirring in between until it reaches the desired thickness. If it remains too runny, you can whisk in a little extra melted chocolate to thicken it up.

Are these cookies suitable for those with allergies?
For allergen considerations, keep in mind that the recipe contains eggs and may include gluten from the brownie mix and flour. For a nut-free option, ensure any chocolate toppings are nut-free as well. Additionally, you can use a gluten-free flour blend and egg replacements like flaxseed meal or applesauce to cater to dietary restrictions, making them enjoyable for more friends and family.

Crumbl Cosmic Brownie Cookies

Crumbl Cosmic Brownie Cookies: A Chocolate Adventure Awaits

Crumbl Cosmic Brownie Cookies bring a delightful twist to a classic favorite with rich flavor and colorful toppings.
Prep Time 20 minutes
Cook Time 12 minutes
Cooling Time 15 minutes
Total Time 47 minutes
Servings: 12 cookies
Course: Dessert
Cuisine: American
Calories: 150

Ingredients
  

For the Cookie Dough
  • 1 box dark chocolate brownie mix 18.3-ounce box
  • 2 large eggs or egg replacements for vegan option
  • 0.5 cup vegetable oil or melted coconut oil
  • 0.5 cup all-purpose flour or gluten-free flour blend
For the Ganache
  • 1 cup semi-sweet chocolate melting discs or quality chocolate for a different taste
  • 0.5 cup heavy whipping cream or light cream with altered texture
For the Topping
  • 1 cup chocolate teenies or rainbow sprinkles/M&Ms

Equipment

  • Mixing bowl
  • Cookie scoop
  • Baking Sheet
  • Parchment paper
  • microwave-safe bowl

Method
 

Step-by-Step Instructions for Crumbl Cosmic Brownie Cookies
  1. Preheat your oven to 375°F (190°C) and line a baking sheet with parchment paper or a silicone baking mat.
  2. In a microwave-safe bowl, heat ½ cup of heavy whipping cream until it begins to steam. Pour this hot cream over 1 cup of semi-sweet chocolate melting discs and whisk until smooth. Refrigerate for about 30 minutes.
  3. In a large mixing bowl, combine one box of dark chocolate brownie mix, two large eggs, ½ cup of vegetable oil, and ½ cup of all-purpose flour. Mix until a thick dough forms.
  4. Using a 1½ tablespoon cookie scoop, portion out the dough into twelve balls on the baking sheet, gently flattening each to create a disk.
  5. Bake for 10-12 minutes until the edges are set and the center remains soft.
  6. Cool the cookies on the sheet for 10-15 minutes. Drizzle or dollop ganache over the cookies and sprinkle colorful toppings.
  7. Serve the cookies warm with milk or coffee. Store leftovers in an airtight container at room temperature for up to five days.

Nutrition

Serving: 1cookieCalories: 150kcalCarbohydrates: 20gProtein: 2gFat: 7gSaturated Fat: 4gPolyunsaturated Fat: 1gMonounsaturated Fat: 2gCholesterol: 30mgSodium: 125mgPotassium: 100mgFiber: 1gSugar: 10gVitamin A: 200IUCalcium: 30mgIron: 1mg

Notes

These cookies are best enjoyed fresh out of the oven for maximized gooeyness, but can be stored for later enjoyment.

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